VERFAHREN ZUR HERSTELLUNG EINES SUPERJUNCTION-TRANSISTORBAUELEMENTS

European patent · EP3751598 · In force

Register entry

Publication number
EP3751598
Application number
EP19179969
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jun 13, 2019
Published
Dec 16, 2020
Granted
Dec 3, 2025
Protection ends at the latest
Jun 12, 2039
Next annual fee due
Jun 30, 2026
IPC classes
H10D 30/66 (2025.01)
H10D 30/01 (2025.01)
H10D 62/10 (2025.01)
H10D 12/01 (2025.01)
H01L 21/225 (2006.01)
H10D 12/00 (2025.01)
H01L 21/265 (2006.01)
Filing language
English
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Oct 14, 2026

    Change

    Published in Swissreg on 14.10.2026

  2. Dec 3, 2025

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 03.12.2025

Parties

Inventor

WEBER, Hans

83457 München, DE

MURI, Ingo

9500 Villach, AT

TUTUC, Daniel

9580 St. Niklas an der Drau, AT

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.